/**
 * Traversal.java
 * @author: liuex
 * 2008-3-22 ����11:37:56
 *
 * note: 
 */
package org.lex.utils.tree;

import org.lex.utils.functor.UnaryFunctor;

public class Traversal {
	public static void preorderVisit(Node root, UnaryFunctor<?, ? extends Node> functor) {

	}

	public static void inOrder() {
	}
}
